Analysis

  • max time kernel
    299s
  • max time network
    282s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2024 17:42

General

  • Target

    http://mpub-proxy.didiglobal.com/hera/click?d=87HL6nm4GObs6mYNxVJuEuSjxsb378lcm0wZLyrt814FG_jKLbyXndKSHeiVXW6cqgoY6a6Lmrebwn_XfOk0XQ3db3WVOoiAQz3_s4V0QlQXYjHwNuhLC6z4k3G-5X3Phj2awQdFuPtU2x2TMo9xoJKaMd_6cuaR7uoH7wKc3HF2mJqRbk7WBLkmFyboWcjgXaGTMTNB4dTU9VCLuC8_WpsWkshacYhKAPKCpyOrbZo=__;!!D1sDotPi8BGI9gw!lexDEtgpbqlsnqcr8PSwEDC-VhcgKhiNidOypCGGKpZITVkbSlbbSEsD7NpjebqHz_tdjQatX3IZ6oGyNZ_2usg$

Score
10/10

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://mpub-proxy.didiglobal.com/hera/click?d=87HL6nm4GObs6mYNxVJuEuSjxsb378lcm0wZLyrt814FG_jKLbyXndKSHeiVXW6cqgoY6a6Lmrebwn_XfOk0XQ3db3WVOoiAQz3_s4V0QlQXYjHwNuhLC6z4k3G-5X3Phj2awQdFuPtU2x2TMo9xoJKaMd_6cuaR7uoH7wKc3HF2mJqRbk7WBLkmFyboWcjgXaGTMTNB4dTU9VCLuC8_WpsWkshacYhKAPKCpyOrbZo=__;!!D1sDotPi8BGI9gw!lexDEtgpbqlsnqcr8PSwEDC-VhcgKhiNidOypCGGKpZITVkbSlbbSEsD7NpjebqHz_tdjQatX3IZ6oGyNZ_2usg$
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3936
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff951039758,0x7ff951039768,0x7ff951039778
      2⤵
        PID:2632
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1644 --field-trial-handle=1872,i,17848146399800070667,6364519398802270895,131072 /prefetch:2
        2⤵
          PID:1728
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2132 --field-trial-handle=1872,i,17848146399800070667,6364519398802270895,131072 /prefetch:8
          2⤵
            PID:4912
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2180 --field-trial-handle=1872,i,17848146399800070667,6364519398802270895,131072 /prefetch:8
            2⤵
              PID:4384
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2952 --field-trial-handle=1872,i,17848146399800070667,6364519398802270895,131072 /prefetch:1
              2⤵
                PID:2056
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2944 --field-trial-handle=1872,i,17848146399800070667,6364519398802270895,131072 /prefetch:1
                2⤵
                  PID:1412
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4624 --field-trial-handle=1872,i,17848146399800070667,6364519398802270895,131072 /prefetch:1
                  2⤵
                    PID:4372
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 --field-trial-handle=1872,i,17848146399800070667,6364519398802270895,131072 /prefetch:8
                    2⤵
                      PID:4888
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4936 --field-trial-handle=1872,i,17848146399800070667,6364519398802270895,131072 /prefetch:8
                      2⤵
                        PID:1268
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2248 --field-trial-handle=1872,i,17848146399800070667,6364519398802270895,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:2712
                    • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                      1⤵
                        PID:3568

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                        Filesize

                        384B

                        MD5

                        85dfce210f102c56be8992fd9f41dbe0

                        SHA1

                        d045ba783012a7c0eb1bfbf8d3a88ce45b175d96

                        SHA256

                        c6f92ad0139c80429fdc7d12476e1b1cfc01e66d9d53644ad1c6a7d345e050fa

                        SHA512

                        5305db8bb40f870db34899fd6dbbbf7b2174c4f0b8ede8c20c823a6d99d31fc252cb78c148458b0398d1d142bcdb7c02cc68ba6efb6d94dce1f386f1d5e41259

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                        Filesize

                        1KB

                        MD5

                        6dcefe68d76ba0e5f45ec76c802ef5dd

                        SHA1

                        9291f33c43c0395d268d946fca0323275a0180b9

                        SHA256

                        8036d8467c4cd89e84040b27b6331721b9f8b1beed16946cb0460326853e7c87

                        SHA512

                        34d32c215ce479185623daf109b1de68b90fa4556c23ce64bc53794c93f8b1b4355886e31f6f8bff19477def18cdbabac6dc904fb9ee94de7d60b12e19b70991

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                        Filesize

                        538B

                        MD5

                        c8cc82b09d07c8595125f542bcb3404e

                        SHA1

                        8995fa0546720dc4191fe14401ca3d9449f5d1b7

                        SHA256

                        d8f622c8c664876cd4ad3bc015c651eb1b750582dafebe6035da9e19d5dabdf3

                        SHA512

                        b35a81f5324df413435295f530a01c394935591f71dc8023559c01ead9cd962bb77838dfe724476bfbcc34e2ea0c941231b9eb5575569d37482f911cd06c4b3c

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                        Filesize

                        6KB

                        MD5

                        7cc08312b0af22f1f22e2e3094fb5099

                        SHA1

                        5c6b25e7d5a86c4b52f466bb9c8635009756465d

                        SHA256

                        92187473ee3f0102c106b0c6e987a0044f629867bdac5f6c22e62437547109ea

                        SHA512

                        d9f53a85014f16c1907207ead6d9c1d1593b9d3c559310756031eb9abfd2e1e968e68905eca0580c684b745aa5baf0b96f1c719899ee1ea8bbd57aef21faa30c

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                        Filesize

                        114KB

                        MD5

                        56cccf919a69aebc298b70059af647ac

                        SHA1

                        7509cd89314b3aea882ce2772334e81486cc416f

                        SHA256

                        e0b63da9482bf0f3e1fb053d9cdf6ce4a36d0e63029e99b490436977720fb431

                        SHA512

                        0d406b65ecaba886f0cf0b87cc30a3cc143801748e5d72adc899b0edf033b73becdadb40e0a4adf89032b7c7d4923f9e8d3803cbdfb70519f0c9e9ebdbea7307

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd